80 results
Dizziness - Differential Diagnosis Framework
"Tell me what you mean by dizzy without using the word dizzy."
Vertigo:
• Peripheral: BPPV ... Disease • Central: Stroke ... Posterior Cords, Prior strokes ... radiculopathy Other: • Psychiatric ... Differential #Diagnosis #neurology
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
than a minute for BPPV ... posterior canal BPPV ... can be severe in stroke ... diagnosis #findings #signs ... symptoms #comparison #neurology
Pronator Drift Testing for Stroke
Subtle extensor weakness - Sign of Upper motor neuron lesion
In detecting CT/MRI
Drift Testing for Stroke ... extensor weakness - Sign ... Drift #Testing #Stroke ... #physicalexam # ... diagnosis #neurology
Effects of Strokes by Location - Anterior vs Posterior Localization

Anterior Circulation 
 - MCA 
 -
Effects of Strokes ... circulation - ASA ... Territory #Symptoms #Signs ... Localization #Effects #Neurology ... Review in Clinical Neurology
Brudzinski's sign is a physically demonstrable symptom of meningitis. It is characterized by reflexive flexion of
Brudzinski's sign ... flexion of the knees and ... #Brudzinskis #sign ... clinical #video #neurology ... #meningitis #physicalexam
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
Manifested as ... to make the OK sign ... clinical #video #neurology ... #physicalexam # ... msk #sports #neurology
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
Hoffman's sign. ... hand. 3) Now strike ... #Hoffmanns #Sign ... clinical #video #neurology ... #PhysicalExam
Brudzinski's Sign in Meningitis

Severe neck stiffness causes the patient's knees and hips to flex when the
Brudzinski's Sign ... patient's knees and ... #Brudzinskis #Sign ... clinical #video #physicalexam ... #neurology
Brudzinski's Sign in Meningitis

Severe neck stiffness causes the patient's knees and hips to flex when the
Brudzinski's Sign ... patient's knees and ... #Brudzinskis #Sign ... clinical #video #physicalexam ... #neurology
Parinaud's syndrome
What?
 • Light-near dissociation (tectal pupils)
 • Convergence retraction nystagmus
 • Eyelid retraction (Collier's sign)
retraction (Collier's sign ... "setting sun" sign ... Vascular disease (stroke ... Dorsal midbrain and ... Parinauds #syndrome #neurology